Catagory and product page load slow

-- HikaShop version -- : 4.2.3
-- Joomla version -- : 3.9.18
-- PHP version -- : 7.3.16
-- Browser(s) name and version -- : Chrome

Hi,

I have the issue that my hikashop pages load as slow as 6 to 20 seconds.
when I check gtmetrix it says all is fine, only the pageload is superlong.
Can someone please check what I am doing wrong that hikashop loads slow?
(I have debug on now for this. Debug also showed for the first time some seoboss problem Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/deb108304/domains/norahlux.red/public_html/administrator/components/com_seoboss/lib/Snoopy.class.php on line 651)
Hope you understand what this issue is.

Kind regards,

Nico

This looks to be a product page's biggest issue, but i don't know what this means:

Tijd zoekopdracht: 6.75 ms Na de laatste zoekopdracht: 7055.23 ms Zoekopdracht geheugen: 0.044 MB geheugen voor zoekopdracht: 12.537 MB Regels teruggegeven: 23
SELECT m.id, m.title, m.module, m.position, m.content, m.showtitle, m.params, mm.menuid

FROM norah_modules AS m

LEFT JOIN norah_modules_menu AS mm
ON mm.moduleid = m.id

LEFT JOIN norah_extensions AS e
ON e.element = m.module
AND e.client_id = m.client_id

WHERE m.published = 1
AND e.enabled = 1
AND (m.publish_up = '0000-00-00 00:00:00' OR m.publish_up <= '2020-04-30 14:26:52')
AND (m.publish_down = '0000-00-00 00:00:00' OR m.publish_down >= '2020-04-30 14:26:52')
AND m.access IN (1,1,5)
AND m.client_id = 0
AND (mm.menuid = 106 OR mm.menuid <= 0)

ORDER BY m.position, m.ordering
Verklaren
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE m ref PRIMARY,published,newsfeeds published 1 const 45 Using index condition; Using where; Gebruikt bestandssortering
1 SIMPLE e ref element_clientid,element_folder_clientid element_clientid 403 deb108304_norah.m.module,const 1 Using index condition; Using where
1 SIMPLE mm ref PRIMARY PRIMARY 4 deb108304_norah.m.id 2 Using where; Using index
Profiel
Status Duration
starting 0.25 ms
checking permissions 0.01 ms
checking permissions 0.01 ms
checking permissions 0.01 ms
Opening tables 3.22 ms
After opening tables 0.01 ms
System lock 0.01 ms
Table lock 0.01 ms
init 0.06 ms
optimizing 0.06 ms
statistics 0.30 ms
preparing 0.09 ms
executing 0.01 ms
Sorting result 1.05 ms
Sending data 1.46 ms
end 0.01 ms
query end 0.01 ms
closing tables 0.01 ms
Unlocking tables 0.02 ms
freeing items 0.07 ms
updating status 0.02 ms
cleaning up 0.01 ms